Matches in SemOpenAlex for { <https://semopenalex.org/work/W2116765435> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2116765435 endingPage "17560" @default.
- W2116765435 startingPage "17560" @default.
- W2116765435 abstract "Constitutive parameters for simplified cylindrical cloaks have been developed such that epsilon(z)micro(theta) and epsilon(z)micro(r) match those of the ideal cylindrical cloak. Although they are not perfect, simplified cylindrical cloaks have been shown to inherit many of the power-bending properties of the ideal cloak. However, energy is transmitted into simplified cloaks hidden regions. Here, we develop a constraint equation that can be used to determine how closely field behavior within the simplified cylindrical cloak matches that of the ideal cloak. The deviation from this controlling equation can be reduced by controlling the cloaks parameter value, microtheta. As the deviation from our constraint equation is decreased, the field transmitted into the cloaks hidden region is reduced, resulting in less energy impinging on the cloaked object. This results in a smaller scattered field due to the presence of the cloaked object. However, the resulting impedance mismatch at r = b results in a significant scattered field by the cloak itself. Thus, we have found when using cylindrical cloaks that satisfy the ideal values of epsilon (z)micro(theta)and epsilon(z)micro(r) for scattering width reduction, it is more important to have a matched impedance at r = b than to have a smaller field transmitted into the cloaks hidden region. However, such cloaks scattering widths can vary significantly as a function of the object in the hidden region. A cloak with a matched impedance at r = b and that satisfies specific values for epsilon(z)micro(theta) and micro'theta performs reasonably well in terms of scattering width reduction in certain angular regions while being independent of the object in the hidden region." @default.
- W2116765435 created "2016-06-24" @default.
- W2116765435 creator A5046185500 @default.
- W2116765435 creator A5079186087 @default.
- W2116765435 date "2008-10-16" @default.
- W2116765435 modified "2023-09-25" @default.
- W2116765435 title "Controlling the transmitted field into a cylindrical cloak's hidden region" @default.
- W2116765435 cites W1493460179 @default.
- W2116765435 cites W1522291487 @default.
- W2116765435 cites W1965640823 @default.
- W2116765435 cites W1970920595 @default.
- W2116765435 cites W1982894294 @default.
- W2116765435 cites W1992865536 @default.
- W2116765435 cites W1995796806 @default.
- W2116765435 cites W1998912903 @default.
- W2116765435 cites W2037035205 @default.
- W2116765435 cites W2091031126 @default.
- W2116765435 cites W2093339464 @default.
- W2116765435 cites W2093792794 @default.
- W2116765435 cites W2094702060 @default.
- W2116765435 cites W2106371682 @default.
- W2116765435 cites W2170776369 @default.
- W2116765435 cites W3099271247 @default.
- W2116765435 cites W3100427595 @default.
- W2116765435 cites W4238298460 @default.
- W2116765435 cites W4376595531 @default.
- W2116765435 doi "https://doi.org/10.1364/oe.16.017560" @default.
- W2116765435 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18958036" @default.
- W2116765435 hasPublicationYear "2008" @default.
- W2116765435 type Work @default.
- W2116765435 sameAs 2116765435 @default.
- W2116765435 citedByCount "17" @default.
- W2116765435 countsByYear W21167654352013 @default.
- W2116765435 countsByYear W21167654352014 @default.
- W2116765435 countsByYear W21167654352015 @default.
- W2116765435 countsByYear W21167654352016 @default.
- W2116765435 countsByYear W21167654352018 @default.
- W2116765435 countsByYear W21167654352022 @default.
- W2116765435 crossrefType "journal-article" @default.
- W2116765435 hasAuthorship W2116765435A5046185500 @default.
- W2116765435 hasAuthorship W2116765435A5079186087 @default.
- W2116765435 hasBestOaLocation W21167654351 @default.
- W2116765435 hasConcept C110367647 @default.
- W2116765435 hasConcept C111472728 @default.
- W2116765435 hasConcept C120665830 @default.
- W2116765435 hasConcept C121332964 @default.
- W2116765435 hasConcept C134306372 @default.
- W2116765435 hasConcept C138885662 @default.
- W2116765435 hasConcept C17829176 @default.
- W2116765435 hasConcept C191486275 @default.
- W2116765435 hasConcept C202444582 @default.
- W2116765435 hasConcept C2776639384 @default.
- W2116765435 hasConcept C2778493900 @default.
- W2116765435 hasConcept C33923547 @default.
- W2116765435 hasConcept C62520636 @default.
- W2116765435 hasConcept C9652623 @default.
- W2116765435 hasConceptScore W2116765435C110367647 @default.
- W2116765435 hasConceptScore W2116765435C111472728 @default.
- W2116765435 hasConceptScore W2116765435C120665830 @default.
- W2116765435 hasConceptScore W2116765435C121332964 @default.
- W2116765435 hasConceptScore W2116765435C134306372 @default.
- W2116765435 hasConceptScore W2116765435C138885662 @default.
- W2116765435 hasConceptScore W2116765435C17829176 @default.
- W2116765435 hasConceptScore W2116765435C191486275 @default.
- W2116765435 hasConceptScore W2116765435C202444582 @default.
- W2116765435 hasConceptScore W2116765435C2776639384 @default.
- W2116765435 hasConceptScore W2116765435C2778493900 @default.
- W2116765435 hasConceptScore W2116765435C33923547 @default.
- W2116765435 hasConceptScore W2116765435C62520636 @default.
- W2116765435 hasConceptScore W2116765435C9652623 @default.
- W2116765435 hasIssue "22" @default.
- W2116765435 hasLocation W21167654351 @default.
- W2116765435 hasLocation W21167654352 @default.
- W2116765435 hasOpenAccess W2116765435 @default.
- W2116765435 hasPrimaryLocation W21167654351 @default.
- W2116765435 hasRelatedWork W1973759799 @default.
- W2116765435 hasRelatedWork W1979735190 @default.
- W2116765435 hasRelatedWork W1996471381 @default.
- W2116765435 hasRelatedWork W1997089096 @default.
- W2116765435 hasRelatedWork W2024528266 @default.
- W2116765435 hasRelatedWork W2042947657 @default.
- W2116765435 hasRelatedWork W2773466867 @default.
- W2116765435 hasRelatedWork W2900433531 @default.
- W2116765435 hasRelatedWork W3101202789 @default.
- W2116765435 hasRelatedWork W2005803712 @default.
- W2116765435 hasVolume "16" @default.
- W2116765435 isParatext "false" @default.
- W2116765435 isRetracted "false" @default.
- W2116765435 magId "2116765435" @default.
- W2116765435 workType "article" @default.